package com.bbj.ch4_abstract.demo2;

/**
 * Created with IntelliJ IDEA.
 *
 * @Author: jack_yang
 * @Date: 2024/4/29
 * @Description: addition and subtraction
 */
public abstract class Student {
    public void write()
    {
        System.out.println("==========我的梦想=============");
        System.out.println("===第八届 全国中小学生新概念作文比赛===");
        writeMain();
        System.out.println("=======完成时间2024年4月29日========");
    }
    public abstract void writeMain();

}
